pub unsafe fn _mm512_permutexvar_epi8(idx: __m512i, a: __m512i) -> __m512i🔬This is a nightly-only experimental API. (
stdarch_x86_avx512 #111137)Available on (x86 or x86-64) and target feature
avx512vbmi and x86-64 only.Expand description
Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.